Infusion pumps
First Claim
Patent Images
1. An infusion pump system, comprising:
- an infusion pump assembly including a housing, a pump module within the housing that drives fluid from a reservoir within the housing, and a rechargeable battery within the housing; and
a baseplate assembly including a baseplate and a baseplate battery;
wherein the infusion pump assembly and the baseplate assembly are configured to be attached to one another in such a manner that energy from the baseplate battery is transferred to the rechargeable battery; and
wherein the infusion pump assembly and the baseplate assembly are configured to be attached to one another in such a manner that the baseplate can be separated from the infusion pump assembly without removing the pump module from the infusion pump assembly.
2 Assignments
0 Petitions
Accused Products
Abstract
Ambulatory infusion pumps, pump assemblies, and baseplate assemblies, including cartridges, baseplates, cannulas, inserters, and related components and batteries therefor, as well as component combinations and related methods.
269 Citations
15 Claims
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1. An infusion pump system, comprising:
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an infusion pump assembly including a housing, a pump module within the housing that drives fluid from a reservoir within the housing, and a rechargeable battery within the housing; and a baseplate assembly including a baseplate and a baseplate battery; wherein the infusion pump assembly and the baseplate assembly are configured to be attached to one another in such a manner that energy from the baseplate battery is transferred to the rechargeable battery; and wherein the infusion pump assembly and the baseplate assembly are configured to be attached to one another in such a manner that the baseplate can be separated from the infusion pump assembly without removing the pump module from the infusion pump assembly. - View Dependent Claims (2, 3, 4, 5, 6, 7, 9)
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8. An infusion pump system, comprising:
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an infusion pump assembly including a housing and a rechargeable battery within the housing; a baseplate assembly including a baseplate and a baseplate energy supply; a medicament reservoir; a temperature sensor positioned to sense a temperature of or approximating that of medicament in the medicament reservoir; and a controller configured to modulate recharging of the rechargeable battery as a function of temperature sensed by the temperature sensor; wherein the infusion pump assembly and the baseplate assembly are configured to be attached to one another in such a manner that energy from the baseplate energy supply is transferred to the rechargeable battery.
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10. An infusion pump system, comprising:
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an infusion pump assembly including a housing and a rechargeable battery within the housing; and a baseplate assembly including a baseplate, a baseplate energy supply, a medicament cartridge with a reservoir and a through-bore in fluid communication with the reservoir, a cannula configured to fit within the through-bore, and a cannula inserter; wherein the infusion pump assembly and the baseplate assembly are configured to be attached to one another in such a manner that energy from the baseplate energy supply is transferred to the rechargeable battery.
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11. An infusion pump system, comprising:
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an infusion pump assembly including a housing with a bottom surface, a fluid cartridge receiving area and a fluid cartridge insertion opening that extends through the bottom surface to the fluid cartridge receiving area, and a rechargeable battery within the housing; and a baseplate assembly including a baseplate and a baseplate energy supply; wherein the infusion pump assembly and the baseplate assembly are configured to be attached to one another in such a manner that the baseplate covers the fluid cartridge insertion opening and energy from the baseplate energy supply is transferred to the rechargeable battery. - View Dependent Claims (12, 13, 14, 15)
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Specification